update plugins

wp/wp-content/plugins/woocommerce-smart-coupons/woo-includes/woo-functions.php

@@ -0,0 +1,105 @@
+<?php
+// phpcs:ignoreFile
+/**
+ * Functions used by plugins
+ */
+if ( ! class_exists( 'WC_Dependencies' ) ) {
+	require_once 'class-wc-dependencies.php';
+}
+
+/**
+ * WC Detection
+ */
+if ( ! function_exists( 'is_woocommerce_active' ) ) {
+	function is_woocommerce_active() {
+		return WC_Dependencies::woocommerce_active_check();
+	}
+}
+
+/**
+ * Queue updates for the WooUpdater
+ */
+if ( ! function_exists( 'woothemes_queue_update' ) ) {
+	function woothemes_queue_update( $file, $file_id, $product_id ) {
+		global $woothemes_queued_updates;
+
+		if ( ! isset( $woothemes_queued_updates ) ) {
+			$woothemes_queued_updates = array();
+		}
+
+		$plugin             = new stdClass();
+		$plugin->file       = $file;
+		$plugin->file_id    = $file_id;
+		$plugin->product_id = $product_id;
+
+		$woothemes_queued_updates[] = $plugin;
+	}
+}
+
+/**
+ * Load installer for the WooThemes Updater.
+ *
+ * @return $api Object
+ */
+if ( ! class_exists( 'WooThemes_Updater' ) && ! function_exists( 'woothemes_updater_install' ) ) {
+	function woothemes_updater_install( $api, $action, $args ) {
+		$download_url = 'http://woodojo.s3.amazonaws.com/downloads/woothemes-updater/woothemes-updater.zip';
+
+		if ( 'plugin_information' != $action ||
+			false !== $api ||
+			! isset( $args->slug ) ||
+			'woothemes-updater' != $args->slug
+		) { return $api;
+		}
+
+		$api = new stdClass();
+		$api->name = 'WooThemes Updater';
+		$api->version = '1.0.0';
+		$api->download_link = esc_url( $download_url );
+		return $api;
+	}
+
+	add_filter( 'plugins_api', 'woothemes_updater_install', 10, 3 );
+}
+
+/**
+ * WooUpdater Installation Prompts
+ */
+if ( ! class_exists( 'WooThemes_Updater' ) && ! function_exists( 'woothemes_updater_notice' ) ) {
+
+	/**
+	 * Display a notice if the "WooThemes Updater" plugin hasn't been installed.
+	 *
+	 * @return void
+	 */
+	function woothemes_updater_notice() {
+		$active_plugins = apply_filters( 'active_plugins', get_option( 'active_plugins' ) );
+		if ( in_array( 'woothemes-updater/woothemes-updater.php', $active_plugins ) ) { return;
+		}
+
+		$slug = 'woothemes-updater';
+		$install_url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $slug ), 'install-plugin_' . $slug );
+		$activate_url = 'plugins.php?action=activate&plugin=' . urlencode( 'woothemes-updater/woothemes-updater.php' ) . '&plugin_status=all&paged=1&s&_wpnonce=' . urlencode( wp_create_nonce( 'activate-plugin_woothemes-updater/woothemes-updater.php' ) );
+
+		$message = '<a href="' . esc_url( $install_url ) . '">Install the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
+		$is_downloaded = false;
+		$plugins = array_keys( get_plugins() );
+		foreach ( $plugins as $plugin ) {
+			if ( strpos( $plugin, 'woothemes-updater.php' ) !== false ) {
+				$is_downloaded = true;
+				$message = '<a href="' . esc_url( admin_url( $activate_url ) ) . '">Activate the WooThemes Updater plugin</a> to get updates for your WooThemes plugins.';
+			}
+		}
+		echo '<div class="updated fade"><p>' . $message . '</p></div>' . "\n";
+	}
+
+	add_action( 'admin_notices', 'woothemes_updater_notice' );
+}
+
+/**
+ * Prevent conflicts with older versions
+ */
+if ( ! class_exists( 'WooThemes_Plugin_Updater' ) ) {
+	class WooThemes_Plugin_Updater {
+		function init() {} }
+}